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From: Pavel@Janik.cz (Pavel Janík)
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] Some trials about W2K
Date: Mon, 17 May 2004 10:42:28 +0200	[thread overview]
Message-ID: <87ekpj30nf.fsf@Janik.cz> (raw)
In-Reply-To: <200405170944.11489.gilsim@wanadoo.fr> (Gilles SIMON's message of "Mon, 17 May 2004 09:44:11 +0200")

   From: Gilles SIMON <gilsim@wanadoo.fr>
   Date: Mon, 17 May 2004 09:44:11 +0200

   > It could be a good idea to set default clock to localtime (with
   > perhaps option for GMT ?).

No. Clock should be in UTC/GMT. It is crazy to have local time in
BIOS. Why?

Imagine your system is powered off, and clock is running in it. You'll
power it off when its clock contains time 02:30:00 in the day where clock
is to be shifted from 02:00 to 03:00 (so no time like 02:30 exists that
day). So what will be the time in your system? This is simpler case,
because you can simply shift the time to 03:30:00.

The same applies to e.g. 02:05 the day when clock is to be shifted from
03:00 back to 02:00. Is it the time before or after shift?
-- 
Pavel Janík

Emperical studies shows that in English, the set of persons covered by the
word "someone" always exclude the speaker, so don't suggest anything.
                  --  Per Abrahamsen in emacs-devel

  reply	other threads:[~2004-05-17  8:47 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-05-14  9:26 [Qemu-devel] Some trials about W2K Gilles SIMON
2004-05-14 13:14 ` Gilles SIMON
2004-05-14 18:43   ` Eric van Riet Paap
2004-05-14 22:48     ` Fabrice Bellard
2004-05-17  7:44       ` Gilles SIMON
2004-05-17  8:42         ` Pavel Janík [this message]
2004-05-17  9:46           ` [Qemu-devel] time and date under QEMU Gilles SIMON
  -- strict thread matches above, loose matches on Subject: below --
2004-05-14 14:39 [Qemu-devel] Some trials about W2K Vladimir N. Oleynik
2004-05-17 10:50 Emmanuel Charpentier

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